历史Alexa排名

276. Usabilityviews.com/jef_by_date.html

网站简介:List of about 60 articles by Raskin, with links to them.

277. Xnumber.com/xnumber/sinclair_notes.htm

网站简介:Brief page on Sir Clive focusing on his calculators, though he also invented the digital watch, and was father of the British home computer revolution.

278. Us.penguingroup.com/static/packages/us/kurzweil/

网站简介:By Ray Kurzweil; Penguin, 2000, ISBN 0140282025. Description, and comments by technology celebrities.

279. Virtualtravelog.net/category/computer-history/

网站简介:Hosts Computer Evolution File, tries to be a complete graphical representation of the evolution of computers for the period 1934 to 1950. License: Creative Commons, Attribution, Share Alike.

280. Iankitching.me.uk/history/cam/sinclair.html

网站简介:Very brief history of Sinclair in Cambridge, and of Cambridge University's Sinclair Building.

281. Stanfordalumni.org/news/magazine/2006/mayjun/features/knuth.html

网站简介:Featured article about Knuth's work, with recent photos. Stanford Magazine.